Matches in SemOpenAlex for { <https://semopenalex.org/work/W4246111954> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W4246111954 abstract "Abstract. Decaying vegetation was determined to be a potentially important source of atmospheric ice nucleation particles (INPs) in the early 1970s. The bacterium Pseudomonas syringae was the first microorganism with ice nucleation activity (INA) isolated from decaying leaf litter in 1974. However, the ice nucleation characteristics of P. syringae are not compatible with the characteristics of leaf litter-derived INPs since the latter were found to be sub-micron in size while INA of P. syringae depends on much larger intact bacterial cells. Here we determined the cumulative ice nucleation spectrum and microbial community composition of the historic leaf litter sample 70-S-14 collected in 1970 that conserved INA for 48 years. The majority of the leaf litter-derived INPs were confirmed to be sub-micron in size and to be sensitive to boiling. Culture-independent microbial community analysis only identified Pseudomonas as potential INA. Culture-dependent analysis identified one P. syringae isolate, two isolates of the bacterial species Pantoea ananatis, and one fungal isolate of Mortierella alpina as having INA among 1170 bacterial colonies and 277 fungal isolates, respectively. Both, Pa. ananatis and M. alpina, are organisms that produce heat-sensitive sub-micron INPs. They are thus both likely sources of the INPs present in sample 70-S-14 and may represent important terrestrial sources of atmospheric INPs, a conclusion that is in line with other recent results obtained in regard to INPs from soil, precipitation, and the atmosphere." @default.
- W4246111954 created "2022-05-12" @default.
- W4246111954 creator A5023435091 @default.
- W4246111954 creator A5034619982 @default.
- W4246111954 creator A5047221253 @default.
- W4246111954 creator A5060057246 @default.
- W4246111954 creator A5085488093 @default.
- W4246111954 creator A5086086334 @default.
- W4246111954 date "2019-01-07" @default.
- W4246111954 modified "2023-10-14" @default.
- W4246111954 title "Comprehensive characterization of an Aspen (<i>Populus tremuloides</i>) leaf litter sample that maintained ice nucleation activity for 48 years" @default.
- W4246111954 doi "https://doi.org/10.5194/bg-2018-496" @default.
- W4246111954 hasPublicationYear "2019" @default.
- W4246111954 type Work @default.
- W4246111954 citedByCount "0" @default.
- W4246111954 crossrefType "posted-content" @default.
- W4246111954 hasAuthorship W4246111954A5023435091 @default.
- W4246111954 hasAuthorship W4246111954A5034619982 @default.
- W4246111954 hasAuthorship W4246111954A5047221253 @default.
- W4246111954 hasAuthorship W4246111954A5060057246 @default.
- W4246111954 hasAuthorship W4246111954A5085488093 @default.
- W4246111954 hasAuthorship W4246111954A5086086334 @default.
- W4246111954 hasBestOaLocation W42461119541 @default.
- W4246111954 hasConcept C107054158 @default.
- W4246111954 hasConcept C110872660 @default.
- W4246111954 hasConcept C121332964 @default.
- W4246111954 hasConcept C122409099 @default.
- W4246111954 hasConcept C142724271 @default.
- W4246111954 hasConcept C144027150 @default.
- W4246111954 hasConcept C153294291 @default.
- W4246111954 hasConcept C175605896 @default.
- W4246111954 hasConcept C178790620 @default.
- W4246111954 hasConcept C185592680 @default.
- W4246111954 hasConcept C18903297 @default.
- W4246111954 hasConcept C2776133958 @default.
- W4246111954 hasConcept C2779429622 @default.
- W4246111954 hasConcept C2780381237 @default.
- W4246111954 hasConcept C45962647 @default.
- W4246111954 hasConcept C523546767 @default.
- W4246111954 hasConcept C54355233 @default.
- W4246111954 hasConcept C59822182 @default.
- W4246111954 hasConcept C61048295 @default.
- W4246111954 hasConcept C71924100 @default.
- W4246111954 hasConcept C86803240 @default.
- W4246111954 hasConceptScore W4246111954C107054158 @default.
- W4246111954 hasConceptScore W4246111954C110872660 @default.
- W4246111954 hasConceptScore W4246111954C121332964 @default.
- W4246111954 hasConceptScore W4246111954C122409099 @default.
- W4246111954 hasConceptScore W4246111954C142724271 @default.
- W4246111954 hasConceptScore W4246111954C144027150 @default.
- W4246111954 hasConceptScore W4246111954C153294291 @default.
- W4246111954 hasConceptScore W4246111954C175605896 @default.
- W4246111954 hasConceptScore W4246111954C178790620 @default.
- W4246111954 hasConceptScore W4246111954C185592680 @default.
- W4246111954 hasConceptScore W4246111954C18903297 @default.
- W4246111954 hasConceptScore W4246111954C2776133958 @default.
- W4246111954 hasConceptScore W4246111954C2779429622 @default.
- W4246111954 hasConceptScore W4246111954C2780381237 @default.
- W4246111954 hasConceptScore W4246111954C45962647 @default.
- W4246111954 hasConceptScore W4246111954C523546767 @default.
- W4246111954 hasConceptScore W4246111954C54355233 @default.
- W4246111954 hasConceptScore W4246111954C59822182 @default.
- W4246111954 hasConceptScore W4246111954C61048295 @default.
- W4246111954 hasConceptScore W4246111954C71924100 @default.
- W4246111954 hasConceptScore W4246111954C86803240 @default.
- W4246111954 hasFunder F4320337399 @default.
- W4246111954 hasLocation W42461119541 @default.
- W4246111954 hasLocation W42461119542 @default.
- W4246111954 hasOpenAccess W4246111954 @default.
- W4246111954 hasPrimaryLocation W42461119541 @default.
- W4246111954 hasRelatedWork W13407921 @default.
- W4246111954 hasRelatedWork W16895012 @default.
- W4246111954 hasRelatedWork W19345153 @default.
- W4246111954 hasRelatedWork W23750822 @default.
- W4246111954 hasRelatedWork W26223966 @default.
- W4246111954 hasRelatedWork W29429908 @default.
- W4246111954 hasRelatedWork W31773263 @default.
- W4246111954 hasRelatedWork W33787052 @default.
- W4246111954 hasRelatedWork W34567081 @default.
- W4246111954 hasRelatedWork W36534601 @default.
- W4246111954 isParatext "false" @default.
- W4246111954 isRetracted "false" @default.
- W4246111954 workType "article" @default.